Roof of mouth extremely sore and red!?

In the back of my mouth right past the roof it is really sore. Am I starting to get sick? What could this be? I don't know if this may be some drainage or what?

Is there any way to retrieve messages deleted from Yahoo email?

After setting up a Hewlett-Packard iPAQ handheld device, all the email messages from my Yahoo account started to go to the iPAQ. I deleted them from the iPAQ, and they were deleted from my Yahoo email account.

Any suggestions as to how to kill of my main character in my story?

name- fern. to kill her off just have her like trip and fall in a river or something while she's running from the townspeople

Why no calls for a special prosecutor to investigate the Senate seat for payoff scandal?

We have a President Elects chief of staff, a Governor of a large populated state, and a Congressman making deals to secure the appointment of a Senate seat, why no calls for a special prosecutor by congress to investigate how far up this scandal went? Did Barack Obama have anything to do with this, did he know? What say you?

Hilbert Space versus Banach Space?

Im confused on some definitions. So apparently there are sets with a metric that are called metric spaces...if these are furthermore vector spaces armed with an inner product as their metric, and they are complete (cauchy sequences converge in the space) then they are hilbert spaces ? But a Banach space is a complete normed vector spaces...this sounds exactly like what a hilbert space is..help clarifying these concepts for me ?

Don Quixote---easy read?

Hi, I'm looking to read Don Quixote (Cervantes) but want to know is it a relatively easy read? Like on a scale of Shakespeare>Scarlet Letter>Frankenstein>Gone With the Wind>Dr. Suess??? ;) and how long is your copy?? I want to make sure I can get through it alright in a summer before I commit to it in my english cl!! :D thanks guys!

I need help with buying a new car!?

do your research first. use the internet. select a good, practical, reliable, safe, fuel efficient car. Then go to your credit union or bank and secure a car loan. Do this before talking to a car salesman. After you decide on 3 or 4 model cars that suit you, Find out how much people are paying for them in the real world...not the sticker price world. The sticker price is several thousand dollars over the real price of the car. Always cap a maximum price in your mind before you talk to a salesman. Negotiate the final OTD (out the door - tax title and tags included) selling price....not the monthly payment. Never buy GAP insurance or any other add-ons from the dealer. The salesman's job is to swindle you out of your money. Be prepared to walk out. Never fall in love with any particular car before you buy it! Embrace the negotiation....make the salesman work really hard for every dollar. Go to the dealership, stay for several hours with the salesman, leave and come back at least 3 times and test drive it at least twice before buying. Do this with all 3 - 4 cars you have selected as candidates. Embrace the price negotiation process and make it fun for you and hard for the salesman. Enjoy the argument. If both the salesman and the sales manager don't both refuse to sell at your price and ask you to leave then you are getting ripped off.